Issue #2084535 by sivaji, mErilainen, tankerjoe, DanielFbrg: Fix docs for file_copy
Issue #2084535 by sivaji, mErilainen, tankerjoe, DanielFbrg: Fix docs for file_copy

joshkoenig/golden-god-demo,edutrul/social-web,joshkoenig/golden-god-demo,rmcveigh/frontend-dev,rmcveigh/frontend-dev,lincgr/Prueba,OccupyWallStreet/streetnet,lincgr/Prueba,joshkoenig/golden-god-demo,lincgr/Prueba,OccupyWallStreet/streetnet,edutrul/social-web,brainhell/drupalglass,OccupyWallStreet/streetnet,edutrul/social-web,lincgr/Prueba,joshkoenig/golden-god-demo,edutrul/social-web,OccupyWallStreet/streetnet,brainhell/drupalglass,brainhell/drupalglass,brainhell/drupalglass,joshkoenig/golden-god-demo,joshkoenig/golden-god-demo,rmcveigh/frontend-dev,edutrul/social-web,joshkoenig/golden-god-demo,brainhell/drupalglass